Toyota Prius owners have reported 164 problems related to car accelerates on its own (under the vehicle speed control category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Toyota Prius based on all problems reported for the Prius.
The contact owns a 2012 Toyota Prius. The contact stated that while driving 17 mph, the vehicle suddenly accelerated and the contact crashed into another vehicle. The contact stated that the brakes would not respond. The contact was not injured and a police report was not filed. The contact additionally stated that all of the lights illuminated on the dash board as the vehicle abnormally accelerated. The vehicle was taken to the dealer but was neither diagnosed nor repaired. The failure mileage was 30,500.
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Tl- the contact owns a 2013 Toyota Prius. The contact stated while decelerating, the vehicle erroneously accelerated and crashed into a pole. There were no injuries. The failure was not diagnosed nor was the vehicle repaired. The manufacturer was notified of the failure. The failure and current mileage was 300. Rvk.
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The contact owns a 2013 Toyota Prius. The contact stated that while driving approximately 2 mph and applying the brakes, the vehicle lunged forward and accelerated unexpectedly. The vehicle would not respond to the brakes and crashed into a nearby cement post. There were no personal injuries. A police report was filed. There was severe body damage to the vehicle. The air bags failed to deploy with the impact. The vehicle was towed to a collision center. The manufacturer was notified of the problem. The approximate failure mileage was 500.
Tl-the contact owns a 2012 Toyota Prius. The contact stated that while driving at low speeds, the vehicle suddenly accelerated. The vehicle veered into oncoming traffic, ran onto the sidewalk, then crashed into a tree. Upon impact, the air bags failed to deploy. The driver received injuries to the nose, back, and knees and also sustained two black eyes. The passenger did not sustain any injuries. The police were contacted and a report was available. The vehicle was later towed to an independent mechanic and the vehicle was deemed destroyed. The manufacturer was not contacted. The failure and current mileages were approximately 2,500. Mah.
The contact owns a 2012 Toyota Prius v. The contact stated that while driving approximately 10 mph and decelerating, the vehicle erroneously accelerated after hitting a bump in the road. The contact crashed into the preceding vehicle. There were no injuries associated with the crash. The police were not contacted. The vehicle was later taken to the dealer who was unable to diagnose the failure. The manufacturer was not contacted. The failure and current mileages were approximately 9,700. The VIN was unavailable.
While carefully parking my Prius 2010 at a hospital it accelerated suddenly and crashed over the cement curb. I say carefully because my Prius had done this before but not enough damage was done to file with insurance. There followed another accident and another accident. Then this evening while driving into my carport my Prius accelerated again. It threw my dog that was in the front seat to the floor but I was able to avoid car damage as I was going to stop. I was barely moving, that is I still had my foot on the accelerator,maybe I could say coasting, when this acceleration suddenly occurred. This was the same type acceleration that caused all the prior accidents. I have reported this to Toyota. . . And now you. Hopefully you will help me. My Prius is in the carport. It has not been moved. However, it is my only transportation. My Prius' latest happening, before the one just stated, the hybrid system quit working during rush hour traffic on the interstate near a busy intersection. This was repaired before Toyota sent some one to investigate the prior accidents. If more information is needed just let me know. This Prius also had a battery replaced shortly after it was purchased as a new vehicle. This Prius has wheel rim scratches.
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On 8/29/12, I got into my 2008 Prius in the parking lot of the easton, MD giant food-store to return home. This lot is on a slope just above a parking lot for walmart, with a paved road between the 2 lots. The parking lots were very crowded. I needed to get to the road separating the 2 lots in order to go home. I had just started the Prius and put it into drive when it started to roar loudly, jumped out fast, and accelerated rapidly, even though I brake multiple times. The brakes seemed to make it accelerate faster. I was not touching the gas pedal, only the brake, but the car was roaring and out of control. On the way out of the giant lot, the Prius hit 3 cars. The noise was very loud, and the car was out of control. Pumping the brakes or holding them down did nothing to slow the car, and the noise was terrifying. The brakes did not work, and the Prius continued to make a very loud roaring noise. The speed of the car made steering difficult, if not impossible, and there could have been injuries. The Prius then left the giant parking lot, went down the mulched slope, crossed the street, bumped over the curb, and went up the walmart slope hitting a small tree. The car was probably going at least 40 mph and came to a stop only after it plunged into an unoccupied black car parked in the walmart parking lot. It was severely damaged and towed away. No one knew who the owner was at the time the police ordered it towed away. An occupant would have been severely injured or killed. During the above, the Prius continued to run and the airbag functioned, keeping me uninjured. The brakes and the accelerator failed totally. Four vehicles were damaged, one of which was totaled. But as far as I know, there were no injuries??for which I am grateful. This Prius should not have been on the road despite having only 74,000 miles and its apparent good condition.
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The unintended acceleration accident happened on 7/18/2012, ~6:20 pm at company's parking lot. I backed my 2010 Prius slowly. Then I saw a car coming on my way. But before I took any action, this Prius suddenly started accelerating, it went wildly, and turned more than 360 degree backward in the parking lot in just a few seconds. Since the car parked between a building and a slop, from the front mirror, first, I saw the building wall and glasses, then I saw the slope, then I saw a car parked close to my car: no! don't hit that car! that is the last thing I remember. Because of the fast turning of the car and because I was so terribly scared, I lost conscious after that until the Prius hit the truck and bounced back and stopped by itself. After a few seconds, I woke up and realized: I am still alive. I got off the car and saw Prius passed the two curbs and hit the truck. The two tires on the driver side got flat because they passed the curb very fast. I was so scared that I couldn't recall of anything for a few days until weekend. Why did the car lose control? one may argue that I stepped on the accelerator. This could happen to new drivers, but not to me because I have been driving for so many years and always a good driver. Many times I saw a car on my way when I was backing, I always stopped right away. And I was healthy in a normal day in normal mode, alert as usual. Why would I step on accelerator when backing? even if I mis-stepped on the accelerator, I can always switch to brake right away. But I could?t do anything about the car on the day. It was out of control completely. After I lost conscious, my hands were off the steering wheel and my foot didn't step on anything, the car didn't slow down but still moved fast and passed two curbs easily. Such a manipulation can only be done when the car is in acceleration, and by itself. Please investigate it ASAP!.
The contact owns a 2010 Toyota Prius. The contact was driving approximately 45 mph with the headlights activated and suddenly without warning, the headlights failed to illuminate. The vehicle was maneuvered cautiously to the side of the road. The contact planned to take the vehicle to a dealer for diagnosis and repair. Additionally, whenever the brakes were engaged while driving over a bump or uneven pavement, an unintended acceleration would occur. The manufacturer was not notified of the problem. The approximate failure mileage was 32,000.
2004 Toyota Prius. Consumer states unintended acceleration
the consumer stated the sudden acceleration happened three times, over a six year span. He managed to put the vehicle in neutral, coast to the side of the road, and turned the vehicle off. Once the vehicle was restarted, all worked fine. The consumer stated a few weeks ago his vehicle was about to reach 300,000 miles, as he reached for his camera, he realized the odometer never went past 299,999 miles. However, within five miles, the vehicle suddenly lost power brakes, the air condition stopped working, the hybrid drive shut off and the fan for the hybrid battery came on, as well as yellow and red lights appeared on the dash. Also, two warning graphics appeared on the navigation screen, one indicating trouble. The consumer pulled over, and shut the engine off. He then restarted the vehicle and everything went back to normal. It appeared that by shutting off the engine and restarting it, caused the main computer reboot. The consumer stated it continued several more times, until he arrived home. The dealer informed the consumer the vehicle was a large computer, and when one component stops working, such as the odometer, other components cease too. The dealer explained an odometer limit was placed on the vehicle by the factory.
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Periodically, after going over a bump at fairly low speeds, the car will accelerate. In light of the other unintended acceleration issue reported under odi 10499911, I wonder if these two events are related -- possibly something to do with going from the motor to the battery?.
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The contact owns a 2010 Toyota Prius. The contact stated that as the engine was started, the vehicle suddenly accelerated and caused the contact to crash into a parked vehicle. No one was injured. The police were called and a report was filed. The insurance company was called and had the vehicle towed. There was extensive damage to the vehicle but the contact was awaiting an assessment of the damages from the insurance company. The manufacturer had not yet been contacted. The VIN was unavailable. The failure mileage was 20,000.
The contact owns a 2008 Toyota Prius. While the contact was driving less than 20 mph when he attempted to park the vehicle and it unexpectedly accelerated upon engaging the brake pedal. The vehicle failed to stop and crashed into a cement garage wall. There were no injuries. A police report was not filed. The frame and front end of the vehicle were severely damaged. The contact was able to drive the vehicle from the scene. The vehicle was taken to an authorized dealer for body damage and to be repaired. The cause of failure was not determined. There was a prior recall repair performed that was related to the defect under NHTSA campaign id number 09v388000 (vehicle speed control: accelerator pedal). The manufacturer was notified of the failure. The approximate failure mileage was 35,000.
On multiple occasions, I have experienced issues with the car suddenly accelerating while I'm pressing the brakes. Specifically, this appears to occur when braking on uneven surfaces (ie construction areas, pot holes, etc. ). This can obviously become a deadly situation if one is trying to stop the vehicle and with this problem run into the car/vehicle ahead. Most recently this occurred on the surface streets in low speed, in traffic. It feels like the car lurches ahead while applying the brake. I was told by the service people at Toyota that I was making this up. I can recreate it given the right surface.
The contact owns a 2011 Toyota Prius. The contact stated that the vehicle accelerated unexpectedly after the brakes and start button were depressed intermittently. The vehicle was taken to the dealer. The manufacturer was not contacted. The vehicle was not repaired. The failure and current mileages were 28,600.
The contact owns a 2011 Toyota Prius. While driving at any speed, the contact stated that the vehicle would suddenly accelerate forward while pressure was being applied to the brakes. The dealer advised the contact to bring the vehicle in for diagnostic testing. The manufacturer took a complaint on the contacts behalf but provided no further assistance. The current mileage was 2,000 and the failure mileage was 900.
The contact owns a 2010 Toyota Prius. The contact stated that as she was attempting to park, the vehicle suddenly accelerated and she crashed into a fence. No one was injured yet the front bumper was damaged. The police were contacted but a report was not filed. The vehicle was towed to the dealer where a special research team was sent to inspect the vehicle failure. After the inspection, they informed the contact that they were unable to locate a failure within the vehicle. The vehicle was not repaired. The failure mileage was unknown.
2010 Toyota Prius. Consumer states unintended acceleration the consumer stated his wife drove over what is called a slight depression in a parking space, that his wife turned into. When his wife made the turn, the vehicle lunged forward and hit another vehicle causing significant damage to the other vehicle and minimal damage to the Prius. The consumer also stated when he hit a bump in the road, the vehicle unexpectedly lunged forward. The consumer stated the vehicle was serviced due to a recall. However, it seemed as though the problem has not been resolved.
The contact owns a 2007 Toyota Prius. The contact stated that while driving 2 mph, the vehicle abnormally accelerated. The contact was unable to stop the unintended acceleration as the vehicle proceeded over a slab of concrete barriers and crashed into the brick wall of a building. The air bags did not deploy and the contact sustained moderate injuries. A police report was available. The vehicle was previously repaired under NHTSA campaign id number: 09v388000 (vehicle speed control: accelerator pedal) prior to the crash. The contact called the manufacturer and was awaiting a response. The current and failure mileage was approximately 17,000.
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The contact owns a 2007 Toyota Prius. While parking, the vehicle suddenly accelerated over a concrete curb and onto the sidewalk. There were no injuries. There was no police report filed. The vehicle was towed to an authorized dealer who could find nothing wrong. The contact called the manufacturer who offered no assistance. The failure mileage was approximately 41,100.
The contact owns a 2005 Toyota Prius. The contact was driving 60 mph and as she accelerated to pass another vehicle, the vehicle suddenly accelerated independently. The contact depressed the brake pedal but the vehicle continued to accelerate. She shifted into neutral and depressed the brake pedal until the vehicle began to decrease in speed. The vehicle was towed to the contacts residence. The vehicle was not inspected or repaired for the failure. The manufacturer was not notified. The current and failure mileage was approximately 96,000.
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2010 Toyota Prius. Consumer states sudden unintended acceleration the consumer stated the vehicle suddenly accelerated from 35 mph to 45 mph. He was able to stop the vehicle by applying the brakes.
The contact owns a 2009 Toyota Prius. The contact stated that when the vehicle stopped it suddenly accelerated. The contact attempted to apply the brakes but the vehicle would not slow down causing the vehicle to crash into a wall. The crash the air bags did not deploy and the contact suffered injuries to the neck, knee, and chest. The contact called the manufacturer regarding the crash and the manufacturer stated that they wanted to inspect the vehicle. The contact stated that the vehicle was unsafe and does not want it repaired. The failure mileage was 9,000.
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The contact owns a 2009 Toyota Prius. The contact stated that the vehicle was at a complete stop when it suddenly accelerated. The vehicle crashed into the brick wall although the driver was attempting to apply the brakes. The driver experienced severe whiplash, swelling in her chest, bruising on her ribs and shoulder. The air bags did not deploy. A police report was filed. There was no mention of the vehicle being destroyed. A few months prior to the failure the dealer performed an complete vehicle inspection and dealer stated that there was nothing wrong it. The manufacturer was not notified. The current and failure mileages were approximately 8,000.
We were backing down our driveway in our 2009 Toyota Prius. As we approached the street our car suddenly made a loud whining noise and started accelerating backwards. Before we could do anything, we backed into the car parked across from our driveway. After we collected ourselves, we decided to move the car out of the street into our driveway. The sudden acceleration happened again, but this time my husband reached over and hit the park button and we stopped before we hit anything. I have driven our other two cars down our long driveway since, and we only use the accelerator to start the car moving. After that, we are braking all the way down the drive. The acceleration occurred near the street where we pause to check on the traffic. Now that I have checked myself with our other cars, I am sure I did not have my foot on the accelerator pedal at the bottom of the drive, as I brake all the way down. Our Prius is over at the dealer, and we have filed a complaint with Toyota. We are afraid of the car. We did have the car fixed at the recall.
Case of sudden unintended acceleration in a new 2010 Toyota Prius: I was parking my car in a pull-in parking spot in an office building parking lot. While straightening the car out in the spot, it suddenly accelerated out of control and jumped a curb in front of landscaped shrubbery. A large woody bush, and soft dirt stopped the vehicle. No one else was involved in the accident. The car has only 2200 miles on it. The car is currently being held by the dealer, Toyota scion of eatontown, NJ.
I was sitting with the car on and in park at sonic drive in when it lunged forward 3-4 feet before I could hit the brakes. The car was taken to the Toyota dealership after work. After checking on the computer and test riding it they could find nothing wrong or duplicate the sudden acceleration.
1) events leading to failure: post-"90l campaign" recall maintenance performed on 2004 Toyota Prius, vehicle driving at ~15 mph on a flat clear road. 2) the failure: unintended acceleration observed. Accelerated, without accelerator depressed, to ~27 mph. Brakes successfully applied. Release of brake resumed unintended acceleration. "rode the brake to deliver vehicle to safe parking location. Consequence: unintended acceleration controllable by braking. 3) nothing has yet been done to correct failure. Vehicle has not been driven or moved since failure, since deemed unsafe to drive by owner pending any useful response to notification of this incident by Toyota inc. (no useful response as of yet. ) the dealer was unable to duplicate the consumers concern. Updated 08/30/10 update ivoq 09/01/jb.
I was involved in 2 identical accidents over the past 6 months with the same car, a 2009 Toyota Prius. In December '09 I was making a right turn to pull into a parking spot. I was completely in the spot and went to come to a full stop when my 2009 Toyota Prius suddenly accelerated and crashed into a car. Then again on June 21, 2010, I was making a right turn into a parking spot and the same car suddenly accelerated as I went to come to a full stop in the parking spot. This time the car jumped the curb and went through a chain link fence. Both times I was making a right turn into the spot, both times I was braking and both times the car accelerated as I went to come to a full stop. The Dec '09 accident was reported to the police, the June'10 accident was not.
The contact owned a 2009 Toyota Prius. The contact stated that while attempting to park, the vehicle abnormally accelerated at a rapid rate of speed. The contact was unable to stop the vehicle and crashed into a brick wall. The contact was uninjured. A police report was available. The vehicle was repaired by the dealer however, the contact did not feel safe driving the vehicle and traded the vehicle for another. She stated she had experienced numerous unintended acceleration incidents prior to the crash. The contact called the manufacturer who inspected the vehicle but offered no further assistance. The failure mileage was 20,001 and the current mileage was approximately 20,045.
2009 Toyota Prius - unintended acceleration. On this vehicle, uncontrolled acceleration can be reproduced at will. I called Toyota and they are treating it as yet another crank call, service manager advised to remove floor mat and bring in later in week. I would hate to see it swept under the carpet like other recent complaints.
The contact owns a 2004 Toyota Prius. The contact was driving approximately 40 mph when the vehicle suddenly accelerated and crashed into a vehicle as she attempted to slow down. The air bags did not deploy and the contact was injured. The vehicle was destroyed. The failure mileage was approximately 74,000.
New 2010 Prius ll commuter car suddenly accelerates or scoots when both feet are on the brake. The vehicle takes the same route to and from work daily. On every trip, when the right front wheel passes over a recessed manhole, the vehicle accelerates. I immediately push harder on the brake to stop the vehicle. The manhole is about 30 feet in front of an intersection, so I am already decelerating and braking when I cross over the manhole. This is scary because, if I the car doesn't stop, it will take me out into the middle of the intersection. Both feet are on the brake. I have driven for over 40 years, and this the strangest thing I have ever experienced.
The contact owns a 2009 Toyota Prius. The contact stated that the vehicle suddenly accelerated to 60 mph after he applied pressure to the accelerator pedal at a traffic light. The driver was able to stop the vehicle and drive onto the emergency lane where the vehicle was left overnight. The vehicle was taken to an authorized dealer but no repairs were made when the complaint was filed. The failure mileage was approximately 18,000. The current mileage was 18,224.
While driving to work this morning in rush hour traffic, my car suddenly accelerated as I was merging to my left. As I was merging I felt the car accelerate and the decrease in pressure against my foot as the pedal depressed on it's own. I was able to regain control of the car after forcefully stepping on the brakes twice, at which time the gas pedal came back up.